Itz not always looks.
If tat gal is just an acquintance, she just dun wan u to bother
her, telling u to buzz off, give her some space, leave her
alone.
If tat gal is a friend/known her for quite some time, u are not
watz she's looking for. My brudda, everyone have a so-called "dream
gal/guy" tat come riding in with his/her horse/WRX/EVO/u name it to
fetch him/her. So they can be using it as a guide-line to wat they
are looking for. Maybe u r not "The One", so I suggest either u can
continue to be her friend, or remove her from ur life (hey, I dun
mean killing her).
Since she make it so clear and sweet to u, I believe she have enuff
experience to know wat she wans, unlike some women I know who likes
to play merry-go-round, ouch.
As for "changing their minds in the future", I think there's always
a chance. U'll never know. But for now, itz best for u if u lay low
and forget about having a relationship with her, instead, leave
room for her, just in case she change her mind. But then again,
highly unlikely.
So dun brood over it, life still have to go on. Remember, u r not
alone.
Cheerz to u brudda.